To celebrate Pi Day this March 14 (or 3/14 or 3.14), we visit the balmy waters of Little Bahama Bank, Bahamas. Two Atlantic spotted dolphins were photographed here blowing a bubble ring, also known as a toroidal ring. And if they were to calculate the circumference of their bubble ring, they’d need to use our favorite irrational number, π.
Happy Pi Day!
Today in History
More Desktop Wallpapers:
-
World Maritime Day
-
Teacher Appreciation Day
-
For the love of bikes
-
Napping away New Year s Day
-
On this shore, history was made
-
My my, it s Syttende Mai
-
Naxos in the Cyclades Islands of Greece
-
Why do elephants hide in trees?
-
Art and soul
-
India Republic Day
-
Flooded crypt, Basilica of San Francesco, Ravenna, Italy
-
Glacial rivers in Iceland
-
Bungle Bungle Range in Purnululu National Park, Australia
-
Neuschwanstein Castle, Bavaria, Germany
-
Sequential images of a total solar eclipse
-
Hay bales in North Yorkshire, England
-
The Belogradchik Rocks in Bulgaria
-
High alpine color in Colorado
-
Eurasian red squirrel in Northumberland, England
-
In the Himalayas for International Mountain Day
-
Point Reyes National Seashore
-
Indigenous Peoples Day
-
Champaka Sarasi, Shivamogga, Karnataka, India
-
World Rivers Day
-
Crescent Lake near Dunhuang, China
-
Let s run em up!
-
Male kori bustard, Maasai Mara National Reserve, Kenya
-
Boxing Day
-
Corkscrew Swamp Sanctuary
-
Natural Bridges State Beach in Santa Cruz, California
Bing Wallpaper Gallery

